Beginning August 31st, 2015, web hosting in Google Drive for users and developers will be deprecated. You can continue to use this feature for a period of one year until August 31st, 2016, when we will discontinue serving content via googledrive.com/host/[doc id].
In the time since we launched web hosting in Drive, a wide variety of public web content hosting services have emerged. After careful consideration, we have decided to discontinue this feature and focus on our core user experience.
For those who have used Drive to host websites, Google Domains can refer you to third parties for website hosting functionality.
For those who use this feature to serve non-user content to web and mobile applications, Google Cloud Platform offers a better-performing solution.